GPS Land Area & Coordinates Calculator (GPS से जमीन नापें)
Calculate land area and boundary perimeter from GPS coordinates, map points, or walking phone tracker.
- 100% free
- Private in browser
- No signup
- No watermarks
Rate this tool
Be the first to rate — helps others and improves this page.
About GPS Land Area & Coordinates Calculator (GPS से जमीन नापें)
Calculate precise agricultural field area and property boundaries using GPS coordinates (Latitude & Longitude). Enter boundary waypoints, click on the interactive parcel canvas, or walk along your land boundary with your mobile phone GPS to instantly measure area in Square Feet, Acres, Gaj, Hectares, Bigha, and Guntha with KML and GeoJSON export.
How to use GPS Land Area & Coordinates Calculator (GPS से जमीन नापें)
- Enter GPS coordinates (Latitude, Longitude) for each boundary corner, or click "Start GPS Walk" on mobile.
- The tool automatically connects the waypoints into a closed polygon.
- View the total land area in Acres, Bigha, Square Feet, Gaj, and Hectares.
- Export your boundary as a KML file or GeoJSON for Google Earth and GIS software.
Key features
- High-accuracy Spherical Geodetic polygon area calculation
- Live Mobile GPS Walk Tracker (capture points while walking land perimeter)
- Interactive boundary polygon canvas with corner markers
- Calculates total fencing perimeter in meters and feet
- One-click GeoJSON and KML file download
- 100% in-browser, no API keys or login required
Frequently asked questions
- How accurate is phone GPS for measuring land area?
- Standard smartphone GPS chips typically achieve 3 to 5 meters accuracy under an open sky. For large agricultural fields and plots (above 0.5 acre), phone GPS provides very reliable estimates. For small urban plots where inches matter, physical tape measurements or DGPS survey is recommended.
- Can I import these measurements into Google Earth?
- Yes! Click the "Download KML" button to download a standard KML file that opens directly in Google Earth, GIS software, or AutoCAD.
- How does the Spherical Geodetic calculation work?
- Because Earth is spherical, flat Cartesian 2D math causes distortion over distance. This tool uses spherical excess trigonometry on the WGS84 ellipsoid model to calculate exact real-world surface area.
- Is GPS Land Area & Coordinates Calculator free?
- Yes. GPS Land Area & Coordinates Calculator on TheToolss is free to use with no signup required for the core workflow.
- Is my data uploaded or stored?
- For browser-side tools, calculations and file processing stay on your device. Nothing you type is stored on our servers for that path.
Related In-Depth Guides
Learn practical workflows, real-world examples, and expert tips in our comprehensive guides:
Home Remodeling Material Takeoff Guide: Tile Grout, Drywall Mud & Kitchen Cabinet Runs
Professional contractor takeoff formulas for interior renovations. Accurately estimate tile grout bags, drywall joint compound for Level 4 finishes, and modular kitchen cabinet spacing.
How to Size a Home Emergency Generator: Running vs Surge Watts & Propane Runtime
Complete electrical guide to calculating running watts, motor startup surge wattage, transfer switches, and fuel consumption for winter storms and outages.
Patio Paver & Retaining Wall Installation Guide: Base Gravel, Sand & Block Calculations
Avoid settling, cracking, and water pooling. Step-by-step math for paver patterns, 4-6 inch aggregate base, 1-inch bedding sand, and drainage gravel.